201790732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{2467}}^1$

素因数の和:2519

約数の個数: 54

約数和(自身を含む): 420480564

約数和(自身を除く): 218689832

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 286, 338, 484, 572, 676, 1573, 1859, 2467, 3146, 3718, 4934, 6292, 7436, 9868, 20449, 27137, 32071, 40898, 54274, 64142, 81796, 108548, 128284, 298507, 352781, 416923, 597014, 705562, 833846, 1194028, 1411124, 1667692, 3880591, 4586153, 7761182, 9172306, 15522364, 18344612, 50447683, 100895366, 201790732]

約数ペア:

[(1, 201790732), (2, 100895366), (4, 50447683), (11, 18344612), (13, 15522364), (22, 9172306), (26, 7761182), (44, 4586153), (52, 3880591), (121, 1667692), (143, 1411124), (169, 1194028), (242, 833846), (286, 705562), (338, 597014), (484, 416923), (572, 352781), (676, 298507), (1573, 128284), (1859, 108548), (2467, 81796), (3146, 64142), (3718, 54274), (4934, 40898), (6292, 32071), (7436, 27137), (9868, 20449)]